"Why do we have to change our clothes?" asked Vi.

"We want to put on some old things so we can have some fun," returned Russ.

"Can we sail a boat anywhere around here?" asked Laddie.

"I'm afraid not," said Aunt Jo. "You see this is a big city, and not the country, as at Grandma Bell's, where you have been staying. True, we are near the bay, but you couldn't very well sail boats there. I shall have to think up some other fun for you."

"We like fun," added Violet.

By this time Mun Bun and Margy had been fitted out with their "play clothes" as they called them; clothes that could not easily be soiled. Russ and Rose had dressed themselves, and Mrs. Bunker was seeing to Laddie and Violet.

"And when you're all ready I'll have Parker serve the lunch," said Aunt Jo. "If you'll just excuse me now, I'll run down and see about it," she added to her brother.

"Go ahead," said he. "We'll be right down."

"Can Alexis stay up here with us?" asked Mun Bun.

"Oh, yes, he likes to be with children," said Miss Bunker, for that really was Aunt Jo's name, she being Daddy Bunker's sister.